Drink plenty of water
Use a humidifier or steam inhalation
Take warm fluids like tea or broth
Rest as much as possible
Use honey if you are older than 1 year
Try over-the-counter expectorants if appropriate
Avoid smoking and secondhand smoke
Sleep with your head elevated
Gargle with warm salt water
Use saline nasal spray or rinse
Practice deep breathing and gentle coughing
Seek medical care if you have trouble breathing, chest pain, high fever, or symptoms that worsen